block labels are not PIC affected

ir/be/beabi.c

@@ -1705,6 +1705,9 @@ static void fix_pic_symconsts(ir_node *node, void *data)
 			                                            trampoline);
 			set_irn_n(node, i, trampoline_const);
 			continue;
+		} else if (get_entity_type(entity) == get_code_type()) {
+			/* block labels can always be addressed directly */
+			continue;
 		}
 
 		/* everything else is accessed relative to EIP */

ir/be/ia32/ia32_emitter.c

@@ -198,7 +198,7 @@ static void ia32_emit_entity(ir_entity *entity, int no_pic_adjust)
 		}
 	}
 
-	if (do_pic && !no_pic_adjust) {
+	if (do_pic && !no_pic_adjust && get_entity_type(entity) != get_code_type()) {
 		be_emit_char('-');
 		be_emit_string(pic_base_label);
 	}

ir/tr/entity.c

@@ -992,10 +992,13 @@ int entity_is_externally_visible(const ir_entity *entity)
 
 int entity_has_definition(const ir_entity *entity)
 {
-	if (is_method_entity(entity)) {
+	switch (entity->entity_kind) {
+	case IR_ENTITY_METHOD:
 		return get_entity_irg(entity) != NULL
 		    && (get_entity_linkage(entity) & IR_LINKAGE_NO_CODEGEN) == 0;
-	} else {
+	case IR_ENTITY_LABEL:
+		return true;
+	default:
 		return entity->initializer != NULL;
 	}
 }